You can find the answers to the following questions in Appendix A, "Answers to Chapter Review Questions."
1: | What types of user devices are most common with wireless WANs? |
2: | Why do wireless WAN operators always charge for services? |
3: | Why must you be careful when selecting a wireless WAN radio NIC for your user device? |
4: | What is an advantage of a satellite system? |
5: | Which generation of cellular systems offers data rates up to 2 Mbps? |
6: | Which type of wireless WAN system is most common? |
7: | Which of the two following cellular systems offers the highest data rates: GPRS or UMTS? |
8: | What is the primary issue with meteor burst communications? |
9: | True or false: FDMA requires users to take turns transmitting signals. |
10: | How does CDMA keep users from interfering with each other? |